[JJStrebas]

To help with visualization for the first 3 categories...
Big = Tessa Fowler, Ewa Sonnet, Denise Milani
Really Big = Wendy Fiore, Hitomi, Sarah Rae, Charlie Cooper - the last two straddle the line between Really Big and Huge depending on their weight.
Huge = Alaura Grey, Karla James, Kristina Milan (all after weight gain), Leanne Crowe, Lantti Irres, Roxi Red on up to Chelsea Charms and Himiwako